django1.11.1 models 数据库同步

在django1.9之前，数据库同步只需要一条命令：python manage.py syncdb

在djang1.9以后，数据库同步执行指令如下：

同步数据库接口(注意需要切换至python project工作空间所在路径)

python manage.py makemigrations 

同步数据

python manage.py migrations

最后登入http://localhost:8080/admin 发现，已经创建数据库表。

windows10   cmd窗口指令

D:\user_workspace>python manage.py makemigrations 
Migrations for 'blog': 
  blog\migrations\0001_initial.py 
    - Create model BlogPost

D:\user_workspace>python manage.py migrate 
Operations to perform: 
  Apply all migrations: admin, auth, blog, contenttypes, sessions 
Running migrations: 
  Applying contenttypes.0001_initial... OK 
  Applying auth.0001_initial... OK 
  Applying admin.0001_initial... OK 
  Applying admin.0002_logentry_remove_auto_add... OK 
  Applying contenttypes.0002_remove_content_type_name... OK 
  Applying auth.0002_alter_permission_name_max_length... OK 
  Applying auth.0003_alter_user_email_max_length... OK 
  Applying auth.0004_alter_user_username_opts... OK 
  Applying auth.0005_alter_user_last_login_null... OK 
  Applying auth.0006_require_contenttypes_0002... OK 
  Applying auth.0007_alter_validators_add_error_messages... OK 
  Applying auth.0008_alter_user_username_max_length... OK 
  Applying blog.0001_initial... OK 
  Applying sessions.0001_initial... OK